1041510520232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{715681}}^1$

素因数の和:717706

約数の個数: 64

約数和(自身を含む): 2404691520000

約数和(自身を除く): 1363180999768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1999, 3998, 7996, 13993, 15992, 25987, 27986, 51974, 55972, 103948, 111944, 181909, 207896, 363818, 715681, 727636, 1431362, 1455272, 2862724, 5009767, 5725448, 9303853, 10019534, 18607706, 20039068, 37215412, 40078136, 65126971, 74430824, 130253942, 260507884, 521015768, 1430646319, 2861292638, 5722585276, 10014524233, 11445170552, 18598402147, 20029048466, 37196804294, 40058096932, 74393608588, 80116193864, 130188815029, 148787217176, 260377630058, 520755260116, 1041510520232]

約数ペア:

[(1, 1041510520232), (2, 520755260116), (4, 260377630058), (7, 148787217176), (8, 130188815029), (13, 80116193864), (14, 74393608588), (26, 40058096932), (28, 37196804294), (52, 20029048466), (56, 18598402147), (91, 11445170552), (104, 10014524233), (182, 5722585276), (364, 2861292638), (728, 1430646319), (1999, 521015768), (3998, 260507884), (7996, 130253942), (13993, 74430824), (15992, 65126971), (25987, 40078136), (27986, 37215412), (51974, 20039068), (55972, 18607706), (103948, 10019534), (111944, 9303853), (181909, 5725448), (207896, 5009767), (363818, 2862724), (715681, 1455272), (727636, 1431362)]